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LearningModelSession.EvaluateFeatures Method

Definition

Namespace:
Windows.AI.MachineLearning
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Important

For the latest documentation about Windows Machine Learning, see What is Windows ML. That documentation describes APIs that are in the Microsoft.Windows.AI.MachineLearning namespace, which ships in the Windows App SDK. Those APIs supersede the ones documented here, which are in the Windows.AI.MachineLearning namespace, and were shipped in 2018.

Evaluate the machine learning model using the feature values in features.

public:
 virtual LearningModelEvaluationResult ^ EvaluateFeatures(IMap<Platform::String ^, Platform::Object ^> ^ features, Platform::String ^ correlationId) = EvaluateFeatures;
LearningModelEvaluationResult EvaluateFeatures(IMap<winrt::hstring, IInspectable const&> const& features, winrt::hstring const& correlationId);
public LearningModelEvaluationResult EvaluateFeatures(IDictionary<string,object> features, string correlationId);
function evaluateFeatures(features, correlationId)
Public Function EvaluateFeatures (features As IDictionary(Of String, Object), correlationId As String) As LearningModelEvaluationResult

Parameters

features

IMap<String,Object>

IDictionary<String,Object>

IMap<Platform::String,Platform::Object>

IMap<winrt::hstring,IInspectable>

A map of features with which to evaluate the model.

correlationId
String

Platform::String

winrt::hstring

Optional user supplied string to connect the output results.

Returns

LearningModelEvaluationResult

The result of the evaluation.

Remarks

Windows Server

To use this API on Windows Server, you must use Windows Server 2019 with Desktop Experience.

Thread safety

This API is thread-safe.

Applies to